ec-o.nl
Observed Jul 26, 2026, 22:14 UTC (5d ago). Every field below was attested with an Ed25519 signature at scan time. Catalog observation, re-checked on rotation - watch it for 5-minute checks.
Up right now
Email byMicrosoft 365
Secured byLet's Encrypt
domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat ec-o.nl actually stands on - every host below is a signed observation
ec-o.nl
A / AAAA
31.43.160.631.43.161.6
unattributedserves the site
NS
ns01.hostnet.nlns02.hostnet.nl
hostnet.nlanswers its DNS
MX
eco-nl0e.mail.protection.outlook.com
Microsoft 365receives its email
TLS
ec-o.nl
Let's Encryptissued its certificate
DNS Records
A 2
31.43.160.631.43.161.6
MX 1
0eco-nl0e.mail.protection.outlook.com
TXT 3
MS=ms39850760v=spf1 include:spf.protection.outlook.com -allv=DMARC1; p=reject
NS 2
ns01.hostnet.nlns02.hostnet.nl
SOA 1
ns01.hostnet.nl hostmaster.hostnet.nl
TLS Certificates (4)
| Common Name | Issuer | Expires |
|---|---|---|
ec-o.nl |
C=US, O=Let's Encrypt, CN=YE1 | Thu, 10 Sep 2026 11:57:15 +0000 |
YE1 |
C=US, O=ISRG, CN=Root YE | Sat, 02 Sep 2028 23:59:59 +0000 |
Root YE |
C=US, O=Internet Security Research Group, CN=ISRG Root X2 | Thu, 02 Sep 2032 23:59:59 +0000 |
ISRG Root X2 |
C=US, O=Internet Security Research Group, CN=ISRG Root X1 | Thu, 02 Sep 2032 23:59:59 +0000 |
Subdomains (0)
None observed.
The proof
Signed at scan time. Check the math yourself. Every line above is part of one signed observation. Re-hash it and check the Ed25519 signature in your own browser; nothing leaves your machine.
Verify this receiptEd25519 Receipt
- Receipt ID
rcpt_78a60cc7e7d212fe- Output Hash
d7d650396dbe1ab27a2f7f9b9c98794174625b754279eeb68b97874022829165- Signature
ed25519:23c91eaee9cec97b54da16dae2dfc0a62f7eb14630e5fb83f8ef4e03b2c5b8188e3588657d2f00320b25fb25ea87aa5072d906abd05ea83110ec49fe9f621608- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast